B.J ELECTRONICS, Shop Number-154, Chittagong Shopping Complex (1st Floor), Sholoshahar, Chittagong. Before buying AC and TV from B.J Electronics, visit 8-10 other showrooms, check their AC and TV, and take photos of the prices and boxes of those indoor/outdoor remote ACs. If our AC matches theirs, then buy from us. Then you will definitely ask one question: Why is the price 30,000/- in that showroom, but 23,000/- in yours? The answer is: In my showroom, I am the owner, engineer, marketing manager, salesman, and laborer. So there are no extra costs. I hope you understand why their prices are high and ours are low. So, I want to say one thing: if any of our products are not official, you can take a reward of one lakh taka in cash. Thanks! (10 feet pipe, fittings charge, and angle must be paid separately for 5000/-)